Use shovels, land in water

game.py

@@ -431,6 +431,7 @@ class Game:
 
         if command == 'stop':
             self.g.job.state = self.g.job.stop
+            self.g.path = []
             reply = 'ok'
 
         if command == 'inv':
@@ -514,7 +515,7 @@ class Game:
 
         if command == 'sand_slice':
             try:
-                _, result = self.g.world.find_sand_slice(utils.pint(self.g.pos), 50)
+                result = self.g.world.find_sand_slice(utils.pint(self.g.pos), 50)
                 reply = str(result)
             except:
                 import traceback
@@ -553,7 +554,7 @@ class Game:
             self.g.connection.write_packet(packet)
 
             self.g.breaking = location
-            self.g.break_time = time.time() + utils.break_time(bid)
+            self.g.break_time = time.time() + utils.break_time(bid, self.g.holding)
 
     def break_finish(self):
         packet = PlayerDiggingPacket()
@@ -622,6 +623,7 @@ class Game:
         for slot, item in inv_items:
             if item.item_id in items:
                 self.g.game.choose_slot(slot)
+                self.g.holding = item.item_id
                 return True
         else:  #for
             return False